diff --git a/2026-ISC/docker/Dockerfile.spawn b/2026-ISC/docker/Dockerfile.spawn
index f1a79a7..b8d9b5d 100644
--- a/2026-ISC/docker/Dockerfile.spawn
+++ b/2026-ISC/docker/Dockerfile.spawn
@@ -91,6 +91,10 @@ COPY ./tutorial-code/thicket-tutorial/notebooks/01_thicket_tutorial.ipynb ${HOME
 COPY ./tutorial-code/thicket-tutorial/notebooks/02_thicket_rajaperf_clustering.ipynb ${HOME}/thicket-tutorial/notebooks/02_thicket_rajaperf_clustering.ipynb
 COPY ./tutorial-code/thicket-tutorial/LICENSE ${HOME}/thicket-tutorial
 
+COPY ./tutorial-code/treescape-media/datasets/newdemo/test ${HOME}/treescape-media/datasets/newdemo/test
+COPY ./tutorial-code/treescape-media/examples/NightlyTestDemo_local.ipynb ${HOME}/treescape-media/examples/NightlyTestDemo_local.ipynb
+COPY ./tutorial-code/treescape-media/LICENSE ${HOME}/treescape-media
+
 RUN chown -R jovyan ${HOME}
 # RUN chmod -R 777 ~/ ${HOME}
 
diff --git a/2026-ISC/infrastructure/dry-run/config.toml b/2026-ISC/infrastructure/dry-run/config.toml
index e18b3c4..7e8e9c1 100644
--- a/2026-ISC/infrastructure/dry-run/config.toml
+++ b/2026-ISC/infrastructure/dry-run/config.toml
@@ -10,7 +10,7 @@ cluster_availability_zones = [
 
 [[aws.eksctl.cluster_node_groups]]
 zone = "us-west-1a"
-instance_type = "c6i.4xlarge"
+instance_type = "c7i.12xlarge"
 volume_size = 30
 desired_size = 2
 min_size = 2
@@ -18,7 +18,7 @@ max_size = 8
 
 [[aws.eksctl.cluster_node_groups]]
 zone = "us-west-1c"
-instance_type = "c6i.4xlarge"
+instance_type = "c7i.12xlarge"
 volume_size = 30
 desired_size = 2
 min_size = 2
diff --git a/2026-ISC/infrastructure/dry-run/eksctl-config.yaml b/2026-ISC/infrastructure/dry-run/eksctl-config.yaml
index 65059b0..cb35040 100644
--- a/2026-ISC/infrastructure/dry-run/eksctl-config.yaml
+++ b/2026-ISC/infrastructure/dry-run/eksctl-config.yaml
@@ -69,7 +69,7 @@ managedNodeGroups:
       withAddonPolicies:
         autoScaler: true
     # Instance type to allocate
-    instanceType: c6i.4xlarge
+    instanceType: c7i.12xlarge
     # Size of storage volume for the availability zone, in gigabytes
     volumeSize: 30
     # Number of nodes to start with in this availability zone
@@ -90,7 +90,7 @@ managedNodeGroups:
       withAddonPolicies:
         autoScaler: true
     # Instance type to allocate
-    instanceType: c6i.4xlarge
+    instanceType: c7i.12xlarge
     # Size of storage volume for the availability zone, in gigabytes
     volumeSize: 30
     # Number of nodes to start with in this availability zone
diff --git a/2026-ISC/infrastructure/production/config.toml b/2026-ISC/infrastructure/production/config.toml
index b2f77d9..40ea4af 100644
--- a/2026-ISC/infrastructure/production/config.toml
+++ b/2026-ISC/infrastructure/production/config.toml
@@ -10,7 +10,7 @@ cluster_availability_zones = [
 
 [[aws.eksctl.cluster_node_groups]]
 zone = "us-east-1a"
-instance_type = "c6i.4xlarge"
+instance_type = "c7i.12xlarge"
 volume_size = 30
 desired_size = 15
 min_size = 15
@@ -18,7 +18,7 @@ max_size = 100
 
 [[aws.eksctl.cluster_node_groups]]
 zone = "us-east-1b"
-instance_type = "c6i.4xlarge"
+instance_type = "c7i.12xlarge"
 volume_size = 30
 desired_size = 15
 min_size = 15
diff --git a/2026-ISC/infrastructure/production/eksctl-config.yaml b/2026-ISC/infrastructure/production/eksctl-config.yaml
index cdb4926..6f88e06 100644
--- a/2026-ISC/infrastructure/production/eksctl-config.yaml
+++ b/2026-ISC/infrastructure/production/eksctl-config.yaml
@@ -69,7 +69,7 @@ managedNodeGroups:
       withAddonPolicies:
         autoScaler: true
     # Instance type to allocate
-    instanceType: c6i.4xlarge"
+    instanceType: c7i.12xlarge
     # Size of storage volume for the availability zone, in gigabytes
     volumeSize: 30
     # Number of nodes to start with in this availability zone
@@ -90,7 +90,7 @@ managedNodeGroups:
       withAddonPolicies:
         autoScaler: true
     # Instance type to allocate
-    instanceType: c6i.4xlarge
+    instanceType: c7i.12xlarge
     # Size of storage volume for the availability zone, in gigabytes
     volumeSize: 30
     # Number of nodes to start with in this availability zone